Great to hear it worked.
For those that are wondering what the toilet paper roll is all about see below. When the top row of the garage door is windows and the reflector is placed near the windows to much ambient light washes out the laser light so the receiver can’t notice it. Put the reflector a full row below the windows (no affect on the reflector works from any angle) and slide a paper towel or toilet roll onto the end of the garadget to reduce the ambient light.
